Bottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPLBottom operated pinewood tophung roof window - GPL
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Bottom operated pinewood tophung roof window - GPL

Roof window GPL is top-hung. The sash can remain open in any position up to an angle of 45⁰. The roof window is operated with a handle on the bottom sash.
The ventilation flap on the top sash allows fresh air to enter the room through a dust and insect filter. For easy cleaning of the outer glass surface, the roof window can also be operated as a centre-pivot roof window.
Frame and sash made of laminated pine wood and ventilation flap made of pine wood are finished with triple coat. The exterior of the frame and sash is metal-clad and therefore maintenance-free. The window is equipped with an insulating glass unit.


Window Sizes
:
External frame
W x H mm:
Effective daylight
areas: m²
Geometric free
area: m²
CK04      550 x 978     0.29     0.39
CK06 550 x 1178     0.37     0.48
FK06 660 x 1178     0.47     0.60
FK08 660 x 1398     0.58     0.72
MK04  780 x 978     0.47     0.58
MK06 780 x 1178     0.59     0.72
MK08 780 x 1398     0.72     0.87
MK10 780 x 1600     0.85     1.01
PK04 942 x 978     0.60     0.72
PK06 942 x 1178     0.75     0.89
PK08 942 x 1398     0.92     1.08
PK10 942 x 1600     1.07     1.25
SK06 1140 x 1178     0.95     1.09
SK08 1140 x 1398     1.16     1.32
SK10 1140 x 1600     1.35     1.54
UK04 1340 x 978     0.91     1.05
UK08 1340 x 1398     1.40     1.58

VELUX roofwindows roofwindow roof windows roof window skylight skylights Top hung TOPHUNG


Specification
  • Background Ventilation (via Ventilation Flap - based on double glazed window):

    Ventilation
    Capacity
    at 4Pa
    :
    at 8Pa
    :
    at 10Pa
    :
    at 20Pa
    :
    CK04 4.0 l/s 5.7 l/s 6.4 l/s 9.3 l/s
    CK06 4.0 l/s 5.7 l/s 6.4 l/s 9.3 l/s
    FK06 4.8 l/s 6.9 l/s 7.8 l/s 11.3 l/s
    FK08 4.8 l/s 6.9 l/s 7.8 l/s 11.3 l/s
    MK04 5.8 l/s 8.4 l/s 9.5 l/s 13.7 l/s
    MK06 5.8 l/s 8.4 l/s 9.5 l/s 13.7 l/s
    MK08 5.8 l/s 8.4 l/s 9.5 l/s 13.7 l/s
    MK10 5.8 l/s 8.4 l/s 9.5 l/s 13.7 l/s
    PK04 7.1 l/s 10.2 l/s 11.5 l/s 16.6 l/s
    PK06 7.1 l/s 10.2 l/s 11.5 l/s 16.6 l/s
    PK08 7.1 l/s 10.2 l/s 11.5 l/s 16.6 l/s
    PK10 7.1 l/s 10.2 l/s 11.5 l/s 16.6 l/s
    SK06 8.5 l/s 12.3 l/s 13.9 l/s 20.1 l/s
    SK08 8.5 l/s 12.3 l/s 13.9 l/s 20.1 l/s
    SK10 8.5 l/s 12.3 l/s 13.9 l/s 20.1 l/s
    UK04 10.0 l/s 14.5 l/s 16.3 l/s 23.5 l/s
    UK08 10.0 l/s 14.5 l/s 16.3 l/s 23.5 l/s



    Ventilation
    :
    Equivalent
    Area : mm²
    Geometrical
    Free Area : mm²
    CK**   2600      2800
    FK**   3100      3700
    MK**   3700      4500
    PK**   4600      6100
    SK**   5600      7200
    UK**   6600      10600


    Finishes:
    Internal -
    Laminated pinewood coated with impregnation in two variations:

    1. Clear Lacquer.
    2. White Paint (NCS standard colour: S 0500-N, nearest RAL standard colour: 9003). 

    External – 
    Maintenance-free cover parts in three variations:.

    1. Lacquered Aluminium (NCS standard colour: S 7500-N, nearest RAL standard colour 7043).
    2. Untreated Copper.
    3. Titanium Zinc.
Technical specification
  • Unique ref.GPL
  • Collection setTop hung
  • CollectionManual bottom operated
  • TypeObject (single object)
  • Date of publishing2019-08-06
  • Edition number4
Related
  • Material mainPine
  • Material secondaryGlass
  • Designed inDenmark
Classification
  • BIMobject CategoryWindows - Roof Window
  • IFC classificationWindow
  • UNSPSC nameVented skylights
  • UNSPSC code30171802
  • Uniclass 2015 CodeSs_30_30_72
  • Uniclass 2015 DescriptionRooflight and roof window systems
  • CSI MasterFormat 2014 Code08 61 00
  • CSI MasterFormat 2014 TitleRoof Windows
  • OmniClass TitleRoof Windows
  • OmniClass Number23-17 13 23
  • CSI UniFormat II CodeB3020
  • CSI UniFormat II TitleRoof Openings

Region availability

Oceania Europe Asia North America
New Zealand
Norway
Turkey
Canada
Australia
Poland
China
United States
Portugal
Romania
Russia
Netherlands
Serbia
Slovenia
Spain
Sweden
Switzerland
Ukraine
Slovakia
United Kingdom
Lithuania
Italy
Austria
Belarus
Belgium
Latvia
Croatia
Denmark
Estonia
Finland
France
Germany
Hungary
Czech Republic
Bulgaria
Bosnia and Herzegovina